import { Bar } from '@ant-design/plots';
import React, { Fragment } from 'react';
import { Button, Col, Row } from 'antd';
import RightCol from "./rightCol";
import LeftCol from "./leftCol";
import DownCol from "./downCol";


class Demo3 extends React.Component {
  constructor(props) {
    super(props);
  }

  render() {
    return (
      <Fragment>

        <Row>
          <Col span={12}>
            <LeftCol />
          </Col>
          <Col span={12}>
            <DownCol />
          </Col>

        </Row>
        <Col span={24}>
          <RightCol />
        </Col>
      </Fragment>
    );
  }
}

export default Demo3;

